So I started a new game - I can't remember how I killed the 2 ballistas across the castle. I'm able to wipe out everything, but I don't want to open the gate with the 2 ballistas occupied as they would crush the NPCs.
Do you just have to use the other one first and pray you hit the 2 across the way? Or is there a simpler way. I spent like 15min trying to hit them, blowing up their attacks along the way...but can't hit them.
I will hunt you down the beach Carth Onasi..and I will always leave you behind to die Kaiden.
I used the Ballistae on the right side(up the ladder) to shoot down the other Ballistae. I used regular bolts, shot the exploding ones and after a few tries, aimed a little higher then where they were coming from and popped the goblins, on the far turrets. Takes a little practice, but it can be done.